Home / 9,606.66-14,401.44-3,767.34

Finding the Fourth Proportional to 9,606.66, 14,401.44 and 3,767.34

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Solution

The fourth proportional to 9,606.66, 14,401.44 and 3,767.34 is: 5,647.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,606.66 : 14,401.44 = 3,767.34 : x
  2. Step 2: Convert to fraction form
    9,606.66/14,401.44 = 3,767.34/x
  3. Step 3: Cross multiply
    9,606.66x = 14,401.44 × 3,767.34
  4. Step 4: Simplify right side
    9,606.66x = 54,255,120.97
  5. Step 5: Solve for x
    x = 54,255,120.97/9,606.66
  6. Step 6: Final answer
    x = 5,647.66

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.